![Components](/images/new-backgrounds/103149/10314917x1.webp)
Desktop Board Features
Components
Figure 1 shows the location of the major components on the D845HV board.
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BB |
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AA |
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Z |
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Y |
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X |
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W |
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V |
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U |
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T |
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S | Q |
| N | M | L |
R |
| P | O |
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| OM11978 |
A
BAuxiliary
CAGP connector
DBack panel connectors
E12 V processor core voltage connector
FRear chassis fan connector (tachometer input)
GIntel 82845 Memory Controller Hub (MCH)
HProcessor socket
IProcessor fan connector (tachometer input)
JDIMM sockets
KSerial port B connector
LPower connector
MDiskette drive connector
NPrimary IDE connector
OSecondary IDE connector
PSpeaker
QIntel 82801BA I/O Controller Hub (ICH2)
RSCSI hard drive activity LED connector
SChassis intrusion connector
TFront chassis fan connector
UAlternate power/sleep LED connector
VFront panel connector
WFront panel USB connector
XBIOS configuration jumper
YBattery
ZPCI bus
AACommunication and Networking Riser (CNR) (optional)
BBFront panel audio connector
Figure 1. D845HV Board Components
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